The mark consists of the words "Base 4" above an image of the bottom of a microphone stand formed in the shape of an X with the word "Stands" below the image.
The mark consists of the words "Base 4" above an image of the bottom of a microphone stand formed in the shape of an X with the word "Stands" below the image.
The mark consists of the words "Base 4" above an image of the bottom o...